Pocket Watch Database
Patent Archive
#1623076
Patent Information
Clock Calendar Combination
Glenville S. Tremaine
April 5, 1927
Patent #1623076
| Patent Number: | 1623076 |
| Description: | Clock Calendar Combination |
| Inventor(s): | Glenville S. Tremaine |
| Patent Date: | Apr 5, 1927 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
